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VALOX™ DR51 resin
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | SABIC Innovative Plastics |
| Trademark: | VALOX™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | BfHeIT_VALOXDR51resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| 15% GR polyester, excellent mechanical, thermal and electrical performance. Non-flame retardant. Spotlights, appliance housings, handles, connectors |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.41 | g/cm³ | ASTM D792 |
| Specific Volume | 0.712 | cm³/g | ASTM D792 |
| Molding Shrinkage | Internal method | ||
| Flow 1 | 0.40 - 0.60 | % | Internal method |
| Flow 2 | 0.60 - 0.90 | % | Internal method |
| Transverse flow 3 | 0.50 - 0.80 | % | Internal method |
| Transverse flow 4 | 0.80 - 1.1 | % | Internal method |
| Water Absorption (24 hr) | 0.070 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 118 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 5(Break) | 93.1 | MPa | ASTM D638 |
| Tensile Elongation 6(Break) | 5.0 | % | ASTM D638 |
| Flexural Modulus 7(50.0 mm Span) | 4830 | MPa | ASTM D790 |
| Flexural Strength 8(Break, 50.0 mm Span) | 145 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 53 | J/m | ASTM D256 |
| Unnotched Izod Impact (23°C) | 530 | J/m | ASTM D4812 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, unannealed, 6.40mm | 210 | °C | ASTM D648 |
| 1.8 MPa, unannealed, 6.40mm | 191 | °C | ASTM D648 |
| CLTE - Flow | ASTM E831 | ||
| -40 to 40°C | 2.2E-5 | cm/cm/°C | ASTM E831 |
| 60 to 138°C | 2.2E-5 | cm/cm/°C | ASTM E831 |
| RTI Elec | 130 | °C | UL 746 |
| RTI Imp | 130 | °C | UL 746 |
| RTI | 140 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 3.3E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength | ASTM D149 | ||
| 1.60 mm, in Oil | 23 | kV/mm | ASTM D149 |
| 3.20 mm, in Air | 20 | kV/mm | ASTM D149 |
| Dielectric Constant | ASTM D150 | ||
| 100 Hz | 3.60 | ASTM D150 | |
| 1 MHz | 3.40 | ASTM D150 | |
| Dissipation Factor | ASTM D150 | ||
| 100 Hz | 2.0E-3 | ASTM D150 | |
| 1 MHz | 0.020 | ASTM D150 | |
| Arc Resistance 9 | PLC 5 | ASTM D495 | |
| Comparative Tracking Index (CTI) | PLC 2 | UL 746 | |
| High Voltage Arc Tracking Rate (HVTR) | PLC 1 | UL 746 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (0.711 mm) | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 121 | °C | |
| Drying Time | 3.0 - 4.0 | hr | |
| Drying Time, Maximum | 12 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Suggested Shot Size | 40 - 80 | % | |
| Rear Temperature | 238 - 254 | °C | |
| Middle Temperature | 243 - 260 | °C | |
| Front Temperature | 249 - 266 | °C | |
| Nozzle Temperature | 243 - 260 | °C | |
| Processing (Melt) Temp | 249 - 266 | °C | |
| Mold Temperature | 65.6 - 87.8 | °C | |
| Back Pressure | 0.345 - 0.689 | MPa | |
| Screw Speed | 50 - 80 | rpm | |
| Vent Depth | 0.025 - 0.038 | mm |
| Note Message | |
|---|---|
| 1 . | 1.5 to 3.2 mm |
| 2 . | 3.2 to 4.6 mm |
| 3 . | 1.5 to 3.2 mm |
| 4 . | 3.2-4.6 mm |
| 5 . | Type 1, 5.0 mm/min |
| 6 . | Type 1, 5.0 mm/min |
| 7 . | 1.3 mm/min |
| 8 . | 1.3 mm/min |
| 9 . | Tungsten electrode |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sumikon® EME-7320CL | Sumitomo Bakelite Co., Ltd. | Epoxy | Sumikon® |
| Alkatuff® LL028 | Qenos Pty Ltd | LLDPE | Alkatuff® |
| DESOX™ DSC401GMW5 | DESCO Co., Ltd. | PBT | DESOX™ |
| Fiberfil® J-60/20/FR | Fiberfil® Engineered Plastics Inc. | PP Homopolymer | Fiberfil® |
| Gebalon 35-141 | geba Kunststoffcompounds GmbH | PC | Gebalon |
